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Internal Hard Drives

Enhance your storage capacity with internal hard drive offerings from brands such as HPE®, Seagate® and Synology®. Explore a variety of solutions designed to provide reliable data storage and seamless performance.

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  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
Seagate Exos 7E10 ST8000NM018B - hard drive - 8 TB - SAS 12Gb/s
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Seagate Exos 7E10 ST8000NM018B - hard drive - 8 TB - SAS 12Gb/s

MFG#: ST8000NM018B | CDW#: 6764936
Hard Drive Capacity:
8 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Availability: ● 4-6+ Weeks
$716.00
$239.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
TCO Certified:
No
Western Digital Blue 1 TB Internal HDD
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WD Blue WD10EZEX - hard drive - 1 TB - SATA 6Gb/s

MFG#: WD10EZEX | CDW#: 2777127
Hard Drive Capacity:
1 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● Item Backordered
$61.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
2 Year
Hard Drive Form Factor:
3.5" x 1/3H
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
Seagate Exos X24 ST24000NM002H - hard drive - Enterprise - 24 TB - SATA 6Gb
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Seagate Exos X24 ST24000NM002H - hard drive - Enterprise - 24 TB - SATA 6Gb/s

MFG#: ST24000NM002H | CDW#: 7796519
Hard Drive Capacity:
24 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● Item Backordered
$1,165.00
$636.99
Advertised Price
Main Features
Hard Drive Capacity:
24 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
WD Black WD4006FZBX - hard drive - 4 TB - gaming - SATA 6Gb/s
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WD Black WD4006FZBX - hard drive - 4 TB - gaming - SATA 6Gb/s

MFG#: WD4006FZBX | CDW#: 8062733
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$180.00
$169.99
Advertised Price
Main Features
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Seagate Exos 10E2400 ST1200MM0009 - hard drive - 1.2 TB - SAS 12Gb/s
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Seagate Exos 10E2400 ST1200MM0009 - hard drive - 1.2 TB - SAS 12Gb/s

MFG#: ST1200MM0009 | CDW#: 4785605
Hard Drive Capacity:
1.2 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Availability: ● In Stock
$273.99
Advertised Price
Main Features
Hard Drive Capacity:
1.2 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
2.5" SFF
Spindle Speed (rpm):
10000 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
2.5"
TCO Certified:
No
Synology HAS5300 - hard drive - 12 TB - SAS 12Gb/s
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Synology HAS5300 - hard drive - 12 TB - SAS 12Gb/s

MFG#: HAS5300-12T | CDW#: 6625524
Hard Drive Capacity:
12 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Availability: ● In Stock
$798.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
WD Purple Pro WD8002PURP - hard drive - 8 TB - surveillance, smart video -
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WD Purple Pro WD8002PURP - hard drive - 8 TB - surveillance, smart video - SATA 6Gb/s

MFG#: WD8002PURP | CDW#: 7963915
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● Item Backordered
$268.80
$252.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Seagate Exos 10E2400 ST2400MM0129 - hybrid hard drive - 2.4 TB - SAS 12Gb/s
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Seagate Exos 10E2400 ST2400MM0129 - hybrid hard drive - 2.4 TB - SAS 12Gb/s

MFG#: ST2400MM0129 | CDW#: 4741338
Hard Drive Capacity:
2.4 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Availability: ● 4-6+ Weeks
$686.00
$466.99
Advertised Price
Main Features
Hard Drive Capacity:
2.4 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
2.5" SFF
Spindle Speed (rpm):
10000 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
2.5"
TCO Certified:
No
IBM 1.8TB 10000rpm 4K SAS SFF Hard Drive
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IBM 1.8TB 10000rpm 4K SAS SFF Hard Drive

MFG#: 7063-CR2-EHMD | CDW#: 6569631
Availability: ● Item Backordered
Request Pricing
Get Started
Seagate Exos X24 ST12000NM002H - hard drive - Enterprise - 12 TB - SATA 6Gb
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Seagate Exos X24 ST12000NM002H - hard drive - Enterprise - 12 TB - SATA 6Gb/s

MFG#: ST12000NM002H | CDW#: 7736523
Hard Drive Capacity:
12 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● 4-6+ Weeks
$595.77
$327.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
Axiom - hard drive - Enterprise - 4 TB - SATA 6Gb/s
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Axiom - hard drive - Enterprise - 4 TB - SATA 6Gb/s

MFG#: 400-ATKN-AX | CDW#: 5454176
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Availability: ● In Stock
$615.00
$505.99
Advertised Price
Main Features
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5" LFF
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Black
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
Axiom - hard drive - Enterprise - 2 TB - SATA 6Gb/s
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Axiom - hard drive - Enterprise - 2 TB - SATA 6Gb/s

MFG#: 400-ATKJ-AX | CDW#: 6329313
Hard Drive Capacity:
2 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$538.00
$442.99
Advertised Price
Main Features
Hard Drive Capacity:
2 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5" LFF
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Black
Form Factor (Short):
3.5"
Seagate Exos X24 ST24000NM001H - hard drive - Enterprise - 24 TB - SATA 6Gb
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Seagate Exos X24 ST24000NM001H - hard drive - Enterprise - 24 TB - SATA 6Gb/s

MFG#: ST24000NM001H | CDW#: 8075975
Hard Drive Capacity:
24 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● 4-6+ Weeks
$1,012.00
$636.99
Advertised Price
Main Features
Hard Drive Capacity:
24 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Form Factor (Short):
3.5"
WD Ultrastar DC HC310 HUS726T6TAL5204 - hard drive - 6 TB - SAS 12Gb/s
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WD Ultrastar DC HC310 HUS726T6TAL5204 - hard drive - 6 TB - SAS 12Gb/s

MFG#: 0B36047 | CDW#: 4976632
Hard Drive Capacity:
6 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Availability: ● Item Backordered
$261.99
Advertised Price
Main Features
Hard Drive Capacity:
6 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
WD Ultrastar DC HC520 HUH721212AL5200 - hard drive - 12 TB - SAS 12Gb/s
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WD Ultrastar DC HC520 HUH721212AL5200 - hard drive - 12 TB - SAS 12Gb/s

MFG#: 0F29530 | CDW#: 4791830
Hard Drive Capacity:
12 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Availability: ● Item Backordered
$416.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
WD Ultrastar DC HC320 HUS728T8TALE6L4 - hard drive - 8 TB - SATA 6Gb/s
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WD Ultrastar DC HC320 HUS728T8TALE6L4 - hard drive - 8 TB - SATA 6Gb/s

MFG#: 0B36404 | CDW#: 5112831
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● 3-5+ Days
$291.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Total Micro 500GB SATA 3.5" Internal Hard Drive
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Total Micro - hard drive - 500 GB - SATA 3Gb/s

MFG#: 500GI3S-TM | CDW#: 3588359
Hard Drive Capacity:
500 GB
Storage Interface:
Serial ATA-300
HD Interface:
Serial ATA-300
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
300 MBps
Availability: ● In Stock
$98.00
$78.99
Advertised Price
Main Features
Hard Drive Capacity:
500 GB
Storage Interface:
Serial ATA-300
HD Interface:
Serial ATA-300
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
300 MBps
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Seagate Exos X24 ST20000NM002H - hard drive - Enterprise - 20 TB - SATA 6Gb
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Seagate Exos X24 ST20000NM002H - hard drive - Enterprise - 20 TB - SATA 6Gb/s

MFG#: ST20000NM002H | CDW#: 8080237
Hard Drive Capacity:
20 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$1,354.00
$532.99
Advertised Price
Main Features
Hard Drive Capacity:
20 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
HPE Midline Helium - hard drive - 12 TB - SATA 6Gb/s
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HPE Midline Helium - hard drive - 12 TB - SATA 6Gb/s

MFG#: 881787-B21 | CDW#: 4903223
Hard Drive Capacity:
12 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
1 Year Year
Availability: ● In Stock
$2,469.00
$1,169.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
1 Year Year
Hard Drive Form Factor:
3.5" LFF
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Black
Form Factor (Short):
3.5"
WD Purple WD85PURZ - hard drive - 8 TB - SATA 6Gb/s
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WD Purple WD85PURZ - hard drive - 8 TB - SATA 6Gb/s

MFG#: WD85PURZ | CDW#: 7783883
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● Item Backordered
$252.00
$224.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
5640 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
Seagate IronWolf ST12000VN0008 - hard drive - 12 TB - SATA 6Gb/s
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Seagate IronWolf ST12000VN0008 - hard drive - 12 TB - SATA 6Gb/s

MFG#: ST12000VN0008 | CDW#: 5396590
Hard Drive Capacity:
12 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● 4-6+ Weeks
$899.00
$287.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
WD Purple Pro WD102PURP - hard drive - 10 TB - SATA 6Gb/s
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WD Purple Pro WD102PURP - hard drive - 10 TB - SATA 6Gb/s

MFG#: WD102PURP | CDW#: 8121130
Hard Drive Capacity:
10 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$697.00
$302.99
Advertised Price
Main Features
Hard Drive Capacity:
10 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
WD Red Plus WD100EFGX - hard drive - 10 TB - SATA 6Gb/s
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WD Red Plus WD100EFGX - hard drive - 10 TB - SATA 6Gb/s

MFG#: WD100EFGX | CDW#: 8421817
Hard Drive Capacity:
10 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Availability: ● 4-6+ Weeks
$306.00
$274.99
Advertised Price
Main Features
Hard Drive Capacity:
10 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Seagate IronWolf Pro ST20000NT001 - hard drive - 20 TB - SATA 6Gb/s
Compare

Seagate IronWolf Pro ST20000NT001 - hard drive - 20 TB - SATA 6Gb/s

MFG#: ST20000NT001 | CDW#: 7236494
Hard Drive Capacity:
20 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$938.00
$503.99
Advertised Price
Main Features
Hard Drive Capacity:
20 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
313 - 336 of 505